4157433229 has 4 divisors (see below), whose sum is σ = 4173996960. Its totient is φ = 4140869500.

The previous prime is 4157433167. The next prime is 4157433239. The reversal of 4157433229 is 9223347514.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4157433229 - 2¹⁷ = 4157302157 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4157433191 and 4157433200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4157433239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8281489 + ... + 8281990.

It is an arithmetic number, because the mean of its divisors is an integer number (1043499240).

Almost surely, 2^4157433229 is an apocalyptic number.

It is an amenable number.

4157433229 is a deficient number, since it is larger than the sum of its proper divisors (16563731).

4157433229 is a wasteful number, since it uses less digits than its factorization.

4157433229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16563730.

The product of its digits is 181440, while the sum is 40.

The square root of 4157433229 is about 64478.1608686228. The cubic root of 4157433229 is about 1607.9594571028.

The spelling of 4157433229 in words is "four billion, one hundred fifty-seven million, four hundred thirty-three thousand, two hundred twenty-nine".